$ git clone -n https://src.fedoraproject.org/rpms/dnf5.git /var/lib/mock/f38-build-side-42-init-devel-754867-27676/root/chroot_tmpdir/scmroot/dnf5
Cloning into '/var/lib/mock/f38-build-side-42-init-devel-754867-27676/root/chroot_tmpdir/scmroot/dnf5'...
$ git fetch origin 60f11fa2e60693fd11b01ef66bc00293dccdb466:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/dnf5
 * [new ref]         60f11fa2e60693fd11b01ef66bc00293dccdb466 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 60f11fa Release 5.0.8